Tungaloy TNGG160408L-P GH110 PVD Coated Carbide Finishing Insert - BEYOND

Tungaloy TNGG160408L-P GH110 PVD Coated Carbide Finishing Insert

$86.01 USD

Free shipping on all orders.
Check compatibility: Confirm the model and dimensions before ordering.
Need help choosing? Contact us before ordering.

💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF

Add to WishlistCompare
WhatsApp Inquiry

american expressmasterpaypalvisaapple paygoogle payshopify pay
Description

Tungaloy TNGG160408L-P GH110 Turning Insert

PVD Coated GH110 Grade | Precision -P Chipbreaker | 0.8mm Left-Hand Radius

What is the most reliable PVD coated insert for high-wear steel finishing?

The Tungaloy TNGG160408L-P GH110 is a premium left-hand PVD coated carbide insert engineered for high-precision finishing in ISO P (Steel) and ISO K (Cast Iron). Featuring the advanced GH110 grade, this tool offers exceptional flank wear resistance and edge toughness, ensuring dimensional stability across long production cycles. The 0.8mm corner radius (08) provides a robust cutting edge capable of higher feed rates while maintaining superior surface integrity. 100% Made in Japan, it is the industrial benchmark for CNC operators who require repeatable precision in demanding steel turning applications.

GH110 High-Wear PVD

A specialized PVD coating with extreme hardness. It protects the sharp cutting edge against abrasive wear, making it ideal for high-carbon steels and cast iron.

-P Finishing Geometry

The -P chipbreaker is optimized for light depths of cut. It facilitates excellent chip flow, preventing surface marring and keeping the workpiece clear of stringy chips.

0.8mm Robust Radius

Balanced for finishing, the 0.8mm radius offers increased edge strength compared to finer radii, allowing for stable machining even in slightly unstable setups.

Decoding TNGG 160408L-P Nomenclature

T
Triangular
N
0° Relief
G
Tolerance
G
Ground
16
16mm L
04
4.76mm Thk
08
0.8mm Rad
L-P
Left/Chip

3. Technical Data: Metric vs. Imperial Standards

Feature Metric (ISO) Imperial (ANSI)
Standard Model TNGG160408L-P TNGG 332L-P
Inscribed Circle (IC) 9.525 mm 3/8"
Thickness (S) 4.76 mm 3/16"
Corner Radius (RE) 0.8 mm 1/32"

Recommended Parameters for GH110

  • Cutting Speed (Vc): 80 - 180 m/min (Balanced Performance)
  • Feed Rate (f): 0.10 - 0.25 mm/rev (Standard Finishing)
  • Depth of Cut (ap): 0.2 - 1.2 mm

*B2B Pro-Tip: The 0.8mm radius is ideal for the final finishing pass in batches where dimensional tolerance is more critical than ultra-high gloss.*

4. Primary Applications

  • Precision finish turning of carbon and alloy steels.
  • Continuous finishing of cast iron (ISO K) parts.
  • Final pass machining for large batches of automotive pins and shafts.
  • Excellent for boring bars where chip control is restricted.

5. Tool Compatibility

Standard TN** 1604 interface. Pairs specifically with WTJNL or MTJNL Left-hand external holders. Also optimized for S-WTJNL internal boring bars.

7. Why Source from CNCHome-Beyond?

Genuine Tungaloy
100% Original Japan Stock
Industrial Support
Technical Director Guidance
Global Logistics
Fast Secure Shipping
Quality Verified
Original B2B Supply

Global CNC Machinist Feedback

⭐⭐⭐⭐⭐ "Consistent Edge Quality" - Robert H., USA
"The GH110 grade is incredibly stable. We use the 0.8mm radius for finish passes on alloy shafts and the tool life is outstanding."

⭐⭐⭐⭐⭐ "Sharp and Reliable" - Klaus M., Germany
"Original Tungaloy quality. Very good chip control even on light finishing passes. One of the best PVD inserts for steel."

⭐⭐⭐⭐ "Great for Long Batches" - Tan L., Vietnam
"Maintains dimensional accuracy throughout the run. Beyond team provided fast delivery and perfect technical advice."

⭐⭐⭐⭐⭐ "Top Grade Finishing" - Marco S., Italy
"The -P breaker is perfect for our light cuts. No chip bird-nesting issues. Highly professional Japan-made tool."

⭐⭐⭐⭐⭐ "Best B2B Source" - Arjun V., India
"Genuine factory-sealed boxes. Best support for our CNC lathe setup from the Beyond team."

8. FAQ - Precision Tooling Support

Q: When should I choose GH110 over a cermet insert?

A: Use GH110 (PVD Carbide) for finishing where the material is abrasive or if the setup has slight vibration. It is tougher and more resistant to edge chipping than cermet.

Q: Can this insert be used in a standard Right-hand holder?

A: No, this is a Left-hand (L) insert. It must be used with a Left-hand tool holder (WTJNL) for correct chipbreaker performance and edge orientation.

Tech Tip: Surface Excellence with PVD Carbide

Maintain a stable feed rate and ensure proper coolant flow to maximize the life of the **GH110** coating. For the highest surface gloss, keep the cutting speed near the upper limit. **Tungaloy Japan** - Leading the way in precision finishing technology.

© Technical Data by cnchome-beyond.com - Global CNC Tool Authority

Technical FAQ & Buying Guide

How do I choose the correct specification?

When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.

How can I check compatibility with my existing setup?

For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.

What quantity and price unit am I ordering?

Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.

How should I choose cutting parameters?

Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.

Are bulk discounts available?

Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.

When will my order ship and arrive?

According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.